baber/WOPTO huggingface dataset:
Patent JP-S62163586-A (JP)
Title: Motor driving controller
Inventor: KUBOTA YOICHI
IPC: H02P3/18
Filed: 1986-01-13
Abstract: PURPOSE:To enable a specified pressure to be always obtained, by detecting current flowing to a motor, and by controlling the action of the motor when the current comes to a specified value. CONSTITUTION:AC current flowing to a pressure motor 19 from an AC power source is detected by a resistor 21. AC voltage at the both ends of the resistor 21 is rectified by a diode bridge 22, and is fed to a relay 24 via a variable resistor 25 for regulating the working point of a smoothing condenser 23 and the relay 24. By a CPU 26, with signal from the relay 24, the pressure motor 19 and an electric brake 17 are controlled.
Patent JP-S62163200-A (JP)
Inventor: ITO TORU
IPC: G08G1/0969
Filed: 1986-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03209580-A (JP)
Title: Method and device for drawing graphic
Inventor: GOTO MASAHIRO
IPC: G06T15/00
Filed: 1990-01-12
Abstract: PURPOSE:To shorten the graphic drawing time by evolving the dots directly to a bit map memory when the size of a dot-evolved graphic is smaller than the standard value for decision. CONSTITUTION:A graphic data memory 1 stores the shape of a graphic shown on a display 5 as the graphic data. The size of the graphic shown in the dot number is calculated when the graphic is evolved into a bit map memory 3 as the dot information before the graphic to be displayed is evolved into a dot information storage means (memory 3). Then the calculated size is compared with the reference value for decision. When the former is smaller than the latter, the graphic is written into the memory 3 as a single dot without undergoing the dot evolution using the raster algorithm. Thus the graphic drawing time is shortened.
Patent JP-H08195548-A (JP)
Title: Electronic component mounting method
Inventor: ONISHI HIROAKI
IPC: H05K3/34
Filed: 1995-01-17
Abstract: PURPOSE: To positively apply a proper amount of cream solder onto an electrode with a narrow pitch on the surface of a substrate and to prevent the electrode from being short-circuited due to solder after reflow. CONSTITUTION: In this method for printing and applying a cream solder 5 onto an electrode 2, fitting electronic components onto a substrate 1 so that a specific lead 6 can be placed on the corresponding electrode 2, and for performing the reflow of the cream solder 5, a solder resist layer 3 is formed at least between the electrodes 2, 2 and the cream solder 5 is printed widely in a zigzag onto the electrode 2 or the electrode 2 is allowed to have wide and narrow parts and at the same time the wide part is arranged in a zigzag and the cream solder 5 is printed and applied to the wide part for reflowing in N2 atmosphere. Or, by using the cream solder where bismuth is mixed, reflow is performed in atmosphere.
Patent JP-H02186370-A (JP)
Title: Image forming device
Inventor: KOBAYASHI TATSUYA
IPC: G03G15/00
Filed: 1989-01-13
Abstract: PURPOSE:To prevent mixing colors between developers of different colors by adjusting variably the electric potential which makes the adhering strength to an image carrier of a visual image formed on the image carrier by developer of a down stream side developing means against a multiple number of developing means. CONSTITUTION:When a developing process by means of a developing means 6, which is located in the down stream side of the traveling direction of the image carrier 1, is carried out, the electric potential is made to be a fixed value which makes the stripping strength greatest of the visual image formed on the image carrier 1 by developer of a developing means 4, positioned in the upper stream side of the traveling direction of the image carrier 1, among the developing bias fed from the developing bias voltage feeding means to the down stream side developing means 6. Then as to the potential where the adhering strength becomes the greatest to the image carrier 1 of the visual image formed on the image carrier 1 by developer of a down stream side developing means 6 is made to be variably adjustable. Thus, the mixing of colors between developers of different colors can be prevented.
Patent JP-H04271169-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURAI ICHIRO
IPC: H01L27/112
Filed: 1991-01-21
Abstract: PURPOSE:To obtain a mask ROM in which an ion implantation for a program can be performed in a self-aligning manner. CONSTITUTION:After an oxide film 11 is formed on a field region 1 on a board 10, an oxide film 14 thinner than the film 11 is formed on source.drain regions 4, and an oxide film 15 thinner than the film 14 is formed on a channel region 5. Program ions are implanted with implanting energy transmitting the film 15 of the region 5 only.
Patent JP-H06213889-A (JP)
Title: Immune serum diagnostic method
Inventor: KANO KYOICHI
IPC: G01N33/53
Filed: 1993-01-14
Abstract: PURPOSE:To detect P-B antibody specifically without requiring absorption operation of H-D (Hangautziu-Deicher) antibody and F (Forssman) antibody by using P-B (Paul-Bunell) antigen which is isolated and refined from bovine red cell substrate and mouse T-cell leukemia cell strain. CONSTITUTION:P-B antibody is specifically detected without requiring absorption operation of H-D antibody and F antibody using the P-B antigen which is isolated and refined from bovine red cell substrate and mouse T-cell leukemia cell strain. Namely, two or one sedimentation lines 15 based on the double diffusion method within a gel are formed by reaction of IM serum containing sufficient P-B antibody for example at a concentration of 10-100ng/ml on a disk where P-B antigen, non-absorption mononucleosis (IM) serum, the IM serum after absorption treatment by guinea pig kidney organization, and the IM serum after absorption treatment according to bovine red cell are dispensed to wells 4, 5, 6, and 7, respectively, inside the disk.
Patent JP-H03209823-A (JP)
Title: Resin-sealed semiconductor device
Inventor: TOYODA NAGAYOSHI
IPC: H01L21/316
Filed: 1990-01-12
Abstract: PURPOSE:To enhance the humidity resistance while avoiding the cracking in wiring, a layer insulating film, etc., by a method wherein the second insulating film in low hardness is formed on the first insulating film in high hardness on the surface of a semiconductor element and after planarizing the surface of the second insulating film, the third insulating film in high hardness and high humidity resistance is formed on the second insulating film. CONSTITUTION:A protective film is composed of the first insulating film 10 in high hardness, the second insulating film 11 in low hardness formed on the first insulating film 10 by coating process and the third insulating film in high hardness and high humidity resistance formed on the second insulating film 11. For example, silicon oxide film 10 is deposited on the whole surface of a semiconductor element while the whole surface of the film 10 is coated with a solution mainly comprising a silicon compound to form the film 11 by baking process and after planarizing the surface of the film 11, a silicon nitride film 12 is deposited on the film 11. Through these procedures, the step coverage of the protective film 12 as the topmost layer can be enhanced to increase the humidity resistance as well as the stress on the semiconductor element can be relieved by the existence of the second insulating film 11 thereby enabling the cracking in the wirings of semiconductor element, a layer insulating film, etc., to be avoided.
Patent JP-H11202666-A (JP)
Title: Fixing device
Inventor: ISOGAI TAKASHI
IPC: G03G15/20
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device of a belt system by which a recording material is stably carried by preventing the slip of a heating belt and the damage of the end part inner surface of the heating belt is prevented. SOLUTION: As for the fixing device where an endless heating belt 34 is supported by a driving roller 31 and the heating roller 33, and a nip part is formed at the outer peripheral part of a belt by bringing a pressing roller into press-contact and an unfixed image on the recording material carried to the nip part is fixed on the recording material; the length L2 of the driving roller 31 and the heating roller 33 in an axial direction are set to be shorter than the width L1 of the belt 34, and also the length L3 of an oil applying roller 51 in the axial direction abutting on the outer peripheral part of the belt 34 and applying oil is set to be much shorter than the length L2 of the driving roller 31 and the heating roller 33 in the axial direction.
Patent JP-H04237154-A (JP)
Title: Semiconductor package
Inventor: MURATA KAZUO
IPC: H01L23/50
Filed: 1991-01-22
Abstract: PURPOSE:To enable a semiconductor package which can be enhanced in mounting density to be offered by a method wherein the semiconductor package is lessened in occupying area. CONSTITUTION:A semiconductor package is mounted on a board 4 where an electrode 4a is provided, and a first external terminal 3a installed so as to come into area contact with the surface of the board 4 and a second external terminal 3b installed in parallel with the first external terminal 3a and distant from it by an interval h equivalent to the thickness of the board 4 are provided.
Patent JP-H05190492-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: INOUE MINORU
IPC: H01L21/28
Filed: 1992-01-16
Abstract: PURPOSE:To provide a semiconductor device and a method for manufacturing the same in which a contact/barrier metal film having excellent heat resistance can be formed of a single layer. CONSTITUTION:A semiconductor device has a contact/barrier metal film. The film is formed of a titanium tungsten film containing silicon.
Patent JP-H04237362-A (JP)
Title: Electronic function desk calculator with complex number calculating function
Inventor: KAWAGE HIDEYASU
IPC: G06F17/16
Filed: 1991-01-22
Abstract: PURPOSE:To execute the complicated calculation of complex numbers by simple operation by providing this electronic desk calculator with a function calculating means for executing the function calculation of a complex number when a function key is depressed immediately after the input of the complex number of its calculation. CONSTITUTION:When a function key 23 on a key operation panel 2 is depressed, whether a display [a[ or [b] is displayed on a guidance display part 12 or not is decided. In this case, the function key 23 is limited only to a function to be used for the calculation of a complex number like a ROUTE key 23a and a SQURE key 23b. At the time of confirming the display of [a] or [b], the displayed contents are inputted by an [a] key 24a or [b] key 24b, function calculation is applied to a complex number obtained by the execution of complex number calculation and the calculated result is displayed on a numeral display part 11.
Patent JP-S58122608-A (JP)
Title: Magnetic head
Inventor: YANAGI MICHIO
IPC: G11B5/187
Filed: 1982-01-18
Abstract: PURPOSE:To attain a rigid fixed member, by forming the fixed member fixing a magnetic core in a case by mixing plural functional epoxy resins and incorporating a filling member. CONSTITUTION:The fixed member 3 fixing the magnetic core 1 to the case 2 is formed by mixing 10-80% wt. 4-function resin basing on a 2-function resin. If the mixing rate is >=80% wt. to the 2-fuction resin, the mixture is cured in itself which causes impossible storage and if the rate is <=10% wt., no effect of  addition of the 4-functional resin is obtained. That is, the linear expansion rate, the boiling water absorption rate are decreased and the glass transfer point is increased.
Patent JP-S63173010-A (JP)
Title: Scanning optical device
Inventor: SUGIURA YOSHINORI
IPC: G02B26/10
Filed: 1987-01-12
Abstract: PURPOSE:To make an arranged position of a photodetecting means have the freedom in a state where the accuracy of photodetection is being kept as it is, and to miniaturize a scanning optical device, by providing a means for changing an image forming distance of a light beam on the upper stream side than the side of a control member for controlling a light beam of the photodetecting means. CONSTITUTION:As for a position of a mask 7, when an optical path length extending from the center of a polygon mirror to a position of the surface to be scanned, on which a light beam is brought to an image formation is denoted by L1, and when an optical path length extending from the center of the polygon mirror to the ask 7 reflected by a mirror 6 is denoted by L2, a concave correcting lens, and a concave correcting lens are inserted into a correct position of a luminous flux 16b, when L1>L2 is formed, and when L1<L2 is formed, respectively. By making L1 and L2 different from each other in such a way, the degree of freedom becomes higher in the constitution. Also, in order to miniaturize the device, L2<L1 is desirable, therefore, in such a case, L1>L2 is set, a convex correcting lens 17 is positioned between the mask 7 and the mirror 6, and also, a focal distance is determined in order to form an image on a slit for controlling a light beam.
Patent JP-H08194711-A (JP)
Title: Translation dictionary registration device
Inventor: TAMURA MASAKO
IPC: G06F17/28
Filed: 1995-01-18
Abstract: PURPOSE: To reduce the burden of a user in the dictionary registration of index consisting of plural words and a translated word against the index through the use of bilingual knowledge and to improve the quality of translation. CONSTITUTION: A bilingual knowledge base part 5 storing bilingual knowledge for deciding a registration form whether only the correspondence of the index and the translated word is required or the correspondence of an original word and a target language is held and registered at every word constituting the expression at the time of registering the index consisting of the plural word and the translated word against the index is provided. A dictionary registration means 6 judges the registration form whether only the correspondence of the index and the translated word is required or the correspondence of the original language and the target language is held and registered at every constitution word of the index based on the bilingual knowledge, and registers the index and the translated word in a dictionary in accordance with the judgement.
Patent JP-H08192653-A (JP)
Title: Shift position lighting system for automatic transmission
Inventor: WAKABAYASHI HIDEAKI
IPC: B60K20/02
Filed: 1995-01-18
Abstract: PURPOSE: To improve the visibility of a position display member at night by providing a flat and position display member illuminating luminous member between the position display member and a slider member. CONSTITUTION: The shift position lighting device of an automatic transmission has a cover member 112 with shift passages 114 and 115, and a connection route 116 formed thereon, indicators 117 and 118 mounted on the member 112 to display a shift lever position, and a main slider 121 and sub-slider travelling as integral part of a shift lever for closing a gate. In this case, the indicators 117 and 118, and an EL board 126 laid between the main slider 121 and the sub-slider illuminate the indicators 117 and 118. As a result, even when the shift lever is operated, the relatively thin EL board 126 does not occupy much space and can be laid so as not to interfere with the main slider and the sub- slider, and the visibility of the indicators 117 and 118 at night or the like time can be enhanced.
Patent JP-H04239763-A (JP)
Title: Output buffer
Inventor: HARA HIDEKI
IPC: H01L21/8238
Filed: 1991-01-23
Abstract: PURPOSE:To prevent a decrease in an electrostatic breakdown resistance of an output buffer itself by the resistance of a first conductivity type high concentration impurity layer existing between a bonding pad and the drains of first, second MOS transistors and a parasitic diode. CONSTITUTION:A high concentration P-type diffused layer 14 for an output buffer is provided in an N-well 4 on the surface of a P-type silicon substrate 3, and it is used as a resistor Rp. Since the layer 14 is formed with a P-N junction with the N-well 4, a parasitic diode Dp exists between the resistor Rp and a high potential side power source terminal. A drain diffused layer of a P- channel MOS transistor(Tr) P and a metal wiring layer 13 from the drain diffused layer of an N-channel MOSTr N are connected to one end of the layer 14. The other end of the layer 14 is connected to a bonding pad 2 through a metal wiring layer 15. Thus, static electricity of an external plus potential is discharged at the diode Dp to the high potential side power source terminal.
Patent JP-S60151133-A (JP)
Title: System for preventing vehicle driving without license
Inventor: AIJIMA RIYOUJI
IPC: B60R25/04
Filed: 1984-01-19
Abstract: PURPOSE:To prevent a vehicle from being driven by a driver without license or with a false license, with a very simple means, by forming a driving license into a card like a credit card or a debit card and by providing the vehicle with a card reading unit and a control unit. CONSTITUTION:A driving license card L in which specific information DL inhirent to the driver is stored is inserted into a card insertion hole H in a card reading unit R. The unit R drives a card-loading signal generator A to generate a signal II which is sent out to a control device C. The control device C is for controlling the card reading device R and an ignition circuit EGC of the vehicle engine, and specific information DB inherent to the vehicle is stored in an internal memory M provided within the device C. This speficic information DB is compared with the specific information DL inherent to the driver and read out to the judging unit T. An engine starting signal IE is generated and sent to an ignition circuit control switch E only when the card is judged to duly correspond to the vehicle.
Patent JP-S61243929-A (JP)
Inventor: JIEEMUZU KENTO HAWAADO
IPC: G11B5/73
Filed: 1986-01-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06215303-A (JP)
Title: Magnetic head driving circuit
Inventor: TAKAHARA MASASHI
IPC: G11B5/02
Filed: 1993-01-19
Abstract: PURPOSE:To speed-up a rising/falling of a control signal by using transformer having a pair of secondary windings energized alternately by the ON and OFF of an input voltage inputted at a primary winding and outputting a control signal. CONSTITUTION:When the input signal is inputted to the gate of a switching transistor Q1 via a capacitor C2, the Q1 goes to ON and a primary current flows from a driving power source VA to the intermediate tap ct of the transformer T, a winding terminal 11a, Q1 and to a ground when the input signal is 'H'. Thus, a driving current 11 having a fast rising time and falling time responding to the rising ton and falling time toff of the control signal flows from a driving power source VB to the coil part of a magnetic head 22, a diode D2, a Q2 and to the ground when the driving Q2 goes to ON, a desired magnetic field having a short magnetic low saturation time and no fears of an erroneous recording is generated in the coil part 21. Further, when the input is 'L', the secondary winding 12B of the transformer T is energized, thereby turning Q3 to ON.
Patent JP-H03210562-A (JP)
Title: Pellicle
Inventor: NAKAMURA YOSHINORI
IPC: G03F1/64
Filed: 1990-01-16
Abstract: PURPOSE:To prevent the failure of the transparent film of the pellicle by forming a frame to the higher height than the height position of the transparent film or disposing a 2nd frame taller than the frame around the frame. CONSTITUTION:This pellicle has the frame 12 and the transparent film 11 formed in the frame 12. The frame 12 is formed to the height higher than the height position of the transparent film 11. The pellicle has otherwise the frame 12 and the transparent film 11 formed within the frame 12 and is disposed with the 2nd frame 15 taller than the frame 12 around the frame 12. The failure of the transparent film is prevented in this way even when a photomask is dropped onto a floor, etc. and the need for the considerable labor arising from the failure of the transparent film is eliminated and the reduction in cost is attained.
Patent JP-H01182790-A (JP)
Title: First wall of nuclear fusion device
Inventor: IOKI KIMIHIRO
IPC: G21B1/00
Filed: 1988-01-18
Abstract: PURPOSE:To enable the suppression of a surface temperature lower with respect to a hot load by using a pyrolytic graphite as a plasma side material of a first wall to join a metallic substrate metallurgically on an anisotropic pyrolytic graphite tile. CONSTITUTION:A first wall 10 employs a pyrolytic graphite tile 11 as material on the side of a plasma and a substrate 12 is joined on a surface on the opposite side thereof. This tile 11 is made in a leaf structure like mica and presents anisotropy in the directions (a) and (b) along a laminated surface and in the direction (c) at the right angle thereto. The substrate 12 is made up of numerous sheets 13 comprising molybdenum or the like arranged parallel with each other at intervals and a plurality of stainless steel connecting plates 14 joined perpendicular to the sheets 13. The sheets 13 are joined on the title 11 at upper rims thereof by a silver solder or the like and the sheets 13 and the connecting plates 14 are joined by a vacuum solder or the like. The first wall 10 thus arranged has a very large heat conductivity in the title 11 along the direction (b) thereby minimizing a sublimation loss with a lower surface temperature.
Patent JP-S63176278-A (JP)
Inventor: AOKI HITOSHI
IPC: B66B1/06
Filed: 1987-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56105766-A (JP)
Title: Method for continuous separation of liquid and its apparatus
Inventor: IRIGUCHI NORIO
IPC: B04B5/02
Filed: 1980-01-25
Abstract: PURPOSE: To separate a large quantity of intermediate layer continuously by making the liquid to be continuously injected into the processing room separate into three layers and controlling the position of the intermidiate layer to make other layers increase/decrease appropriately and make the intermediate layer accumulate inside the room.  
     CONSTITUTION: When blood is continuously injected into processing room 1 through conduit 4 and centrifugal force 2 is applied to the room, the serum of supernatant layer 8 is separated into the area near rotational axis line A-A and the concentrated erythrocyte of precipitation layer 9 is separated into the area far from line A-A around separation surface 7. The flow rate of erythrocyte to be exhausted through conduit 6 is the difference between the flow rate of blood to be injected by pump 3 and the flow rate of serum to be exhausted by pump 10. Conduit 11  pulls out the blood stayed in the opening position and detector 13 detects whether  concentrated erythrocyte of precipitation layer 9 is mixes with the pulled blood, controlling pump 10 according to the detected result and making the position of surface  7 up and down. Since the liquid passed through detector 13 is returned to room 1,  leycocyte of intermidiate layer 14 is gradually accumulated in room 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5392666-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUI TATSUYA
IPC: H01L21/22
Filed: 1977-01-25
Abstract: PURPOSE: To obtain a highly dependable semiconductor device, by having washing with pure water after spraying the mixture solution of H 2 O 2  and NH 3  water to Si water and scrabbing the surface as a preprocess of formation of the heat oxide film or the diffusion layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63175494-A (JP)
Inventor: OTSUKI HISASHI
IPC: H05K3/10
Filed: 1987-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。